![density of glass density of glass](https://i.ytimg.com/vi/YtG5eRGoxFw/hqdefault.jpg)
(The role of composition and structure in the formation of the glassy state is described in Glass formation: Atomic structure.) In oxide glasses, the specific composition-structure-property relationships are based upon the following factors: (1) the coordination number of the network-forming ( NWF) ion, (2) the connectivity of the structure, as determined by the concentration of nonbridging oxygens, which, in turn, is determined by the concentration and nature of network-modifying ( NWM) ions, (3) the openness of the structure, determined, again, by the concentration of NWM ions, and (4) the mobility of the NWM ions.
![density of glass density of glass](https://valentineap.github.io/images/imelt_validation.png)
Most properties of glass-except for elastic and strength behaviour in the solid state-are sensitive to its chemical composition and, hence, its atomic structure. Evidence of this “thermal history” is wiped out only after the glass has been reheated to the liquid state. Indeed, glass can be said to retain a memory of the temperature-time schedule through the transition. The properties of solid glass reflect the extent of this structural relaxation. One unique attribute of special importance may be called the isotropicity of properties, meaning that such properties as tensile strength, electrical resistance, and thermal expansion are of equal magnitude in any direction through the material.Īs a glass-forming melt is cooled through the transition range, its structure relaxes, or changes continuously, from that of a liquid to that of a solid. (Its optical properties, however, vary greatly, depending on the light wavelengths employed.) The more or less random order of atoms is ultimately responsible for many of the properties that distinguish glass from other solids.
Density of glass how to#
![density of glass density of glass](https://www.picclickimg.com/d/l400/pict/325313259232_/CURRAN-JOYCE-blob-top-beer-soda-bottleemptyLawrence-Mass.jpg)
So your section of glass would weigh in at 25.5KGs.īelow is a handy list of glass thicknesses and their corresponding weights per M2. So for instance: Say you had a section of 12mm thick glass, 1700mm x 500mm the equasion would be as follows. Glass Weight in KG = Area of glass M2 (Length x Width) x Thickness of the glass x 2.5KG. Should you be looking a more complex design and want our help working through the weight please do not hesitate to contact us. In the most simple form you just have to follow the equation below. Glass can be a surprisingly heavy material when used in large quantities so it is important to work out just how heavy your idea will be when fabricated in real life.Ĭalculating the weight of a section or sections of glass is relatively easy. Here at Glassdomain we take into consideration the weight of glass with all of our standard and bespoke designs.